public JsonResult UpdateCategory([DataSourceRequest] DataSourceRequest request, CategoryAdminViewModel category)
{
if (category != null && ModelState.IsValid)
{
var existingCategory = this.Data.Categories.GetById(category.Id);
existingCategory.Name = category.Name;
this.Data.Categories.Update(existingCategory);
this.Data.SaveChanges();
}
return Json((new[] { category }.ToDataSourceResult(request, ModelState)), JsonRequestBehavior.AllowGet);
}
public JsonResult CreateCategory([DataSourceRequest] DataSourceRequest request, CategoryAdminViewModel category)
{
if (category != null && ModelState.IsValid)
{
Category categoryToBase = new Category()
{
Name = category.Name,
};
this.Data.Categories.Add(categoryToBase);
this.Data.SaveChanges();
category.Id = categoryToBase.Id;
}
return Json(new[] { category }.ToDataSourceResult(request, ModelState), JsonRequestBehavior.AllowGet);
}
public JsonResult DeleteCategory([DataSourceRequest]DataSourceRequest request, CategoryAdminViewModel category)
{
var categoryToDelete = this.Data.Categories.GetById(category.Id);
if (categoryToDelete != null)
{
foreach (var ticket in categoryToDelete.Tickets.ToList())
{
foreach (var comment in ticket.Comments.ToList())
{
this.Data.Comments.Delete(comment);
}
this.Data.Tickets.Delete(ticket);
}
this.Data.Categories.Delete(categoryToDelete);
this.Data.SaveChanges();
}
return Json(new[] { category }, JsonRequestBehavior.AllowGet);
}